Icom M605 Fixed Mount 25W VHF w/Color Display, AIS & Rear Mic Connector Review

Let’s Dive into Icom M605 Fixed Mount 25W VHF w/Color Display, AIS & Rear Mic Connector

The Icom M605 Fixed Mount 25W VHF w/Color Display, AIS & Rear Mic Connector is more than just a radio; it’s a comprehensive communication system designed for the modern mariner. This fixed-mount VHF radio from Icom boasts a vibrant color display, integrated AIS receiver, and flexible system configurations, allowing up to three control stations. As someone who’s spent over a decade navigating both coastal and open waters, I’ve learned that reliable communication can be the difference between a pleasant voyage and a perilous situation.

My old VHF unit, while functional, lacked the modern features I needed for safer and more informed navigation. I specifically sought a radio with AIS capabilities to monitor vessel traffic and a bright, clear display for easy readability in all lighting conditions. The Icom M605 promised exactly that, with the added benefit of expandable control through CommandMics, offering flexibility in how I manage communications onboard.

Upon unboxing, the Icom M605 immediately impressed me with its solid build and clean design. The unit feels substantial, assuring me of its durability against the harsh marine environment. The color display is noticeably sharp, and the intuitive button layout suggests a user-friendly experience.

Compared to similar units from Standard Horizon and Garmin, the Icom M605 stood out due to its combination of a larger display, rear mic connector, and potential for multiple control stations. I was cautiously optimistic, eager to put the Icom M605 through its paces. I was excited to see if this radio could really be a reliable cornerstone of my navigational setup.

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Real-World Testing: Putting Icom M605 Fixed Mount 25W VHF w/Color Display, AIS & Rear Mic Connector to the Test

First Use Experience

I tested the Icom M605 during a week-long fishing trip off the coast of Southern California. The weather ranged from clear skies and calm seas to fog and moderate swells. The most valuable part of the initial setup was getting the Icom M605’s GPS and AIS connected to my chartplotter.

The radio performed admirably in both scenarios. The display remained easily readable, even in direct sunlight, and the AIS receiver quickly identified and tracked nearby vessels. The Icom M605 was simple to operate, and I needed very little time to familiarize myself with the menu system. The intuitive user interface made calling other boats and even the Coast Guard a breeze.

The initial setup was straightforward, thanks to the clear instructions and intuitive interface. I experienced no immediate issues; the radio functioned flawlessly from the start. The noise canceling was particularly useful during rough seas.

Extended Use & Reliability

After several months of use, the Icom M605 continues to perform reliably. It has endured several offshore trips, enduring constant exposure to saltwater spray and UV radiation. The construction appears to hold up very well to the marine environment.

There are no signs of significant wear and tear. The screen remains clear, and all buttons and connectors function as expected. Cleaning is easy; a quick wipe-down with a damp cloth removes any salt residue. My previous VHF unit had corrosion issues within a year, but the Icom M605 appears to be much more robust.

The Icom M605 significantly outperforms my previous radio. The Icom M605 delivers a clear, consistent signal, even at a distance. This added reliability is a significant improvement over my old VHF radio.

Breaking Down the Features of Icom M605 Fixed Mount 25W VHF w/Color Display, AIS & Rear Mic Connector

Specifications

• Manufacturer: Icom.
• Output Power: 25W.
• Hailer: 30W listen back hailer. This makes communicating with individuals on the deck or at a dock incredibly easy.
• Horn/Foghorn: Built-in. This increases safety in low visibility conditions.
• GPS: GNSS antenna included. The Icom M605 eliminates the need for an external GPS source for basic navigation.
• Waterproof Rating: IPX8. This offers peace of mind knowing the radio can withstand immersion in water.
• Color: Black. The unit’s sleek black color makes it a great addition to any console.
• Active Noise Cancelling: This helps eliminate background noise for clearer communication.
• Last Call Voice Recording: Saves the last two minutes of the last incoming call or start recording manually. This is useful for reviewing critical instructions or information.
• Integrated GNSS Receiver: Improves positional accuracy and enables DSC calling.
• Class D DSC: Ensures compliance with safety regulations and enables distress calling features.
• Weather & Alert Channels: Allows you to stay informed about weather updates and emergency broadcasts.
• AquaQuake Draining Function: Drains water away from the speaker grill for clear audio even after submersion.
• Instant Access to Channel 16 and Channel 09 Call Channel: Ensures quick access to emergency and hailing channels.

These specifications are essential for reliable communication and safety at sea. High output power ensures a strong signal, while the integrated AIS receiver enhances situational awareness.

Performance & Functionality

The Icom M605 excels in its primary function: clear and reliable VHF communication. It features excellent audio quality and transmit range. The added features, such as the AIS receiver and DSC calling, greatly enhance its functionality.

The active noise canceling works effectively to reduce background noise, ensuring clear communication even in windy conditions. A potential improvement would be to implement the noise canceling for outgoing transmissions. Overall, the Icom M605 exceeds expectations.

Design & Ergonomics

The Icom M605 features a well-thought-out design that prioritizes ease of use. The large color display is bright and clear, even in direct sunlight, and the intuitive menu system makes navigation simple. The size of the Icom M605 allows it to be easily installed into a variety of vessels.

The buttons are well-spaced and provide tactile feedback, making them easy to operate even with gloved hands. The build quality is excellent, and the radio feels solid and durable. There is no noticeable learning curve with the Icom M605.

Durability & Maintenance

The Icom M605 is built to withstand the harsh marine environment. The IPX8 waterproof rating provides excellent protection against water damage, and the rugged construction ensures durability. With its rugged construction, the Icom M605 should last for many years.

Maintenance is simple; a quick wipe-down with a damp cloth is all that’s needed to remove salt residue. The unit is also designed to resist corrosion. The durable materials that Icom used allow for easy repairs.

Accessories and Customization Options

The Icom M605 comes with a GNSS antenna, mounting bracket, and power cable. The most notable customization option is the ability to add up to three control stations using Icom’s CommandMic HM-195 series or the RC-M600 Command Head. Icom has a variety of accessories, which are sure to meet your needs.

The radio is also NMEA 2000 and NMEA 0183 compatible, allowing for seamless integration with other onboard electronics. This connectivity adds another layer of customizability to the Icom M605.

Pros and Cons of Icom M605 Fixed Mount 25W VHF w/Color Display, AIS & Rear Mic Connector